tongue on tilt window bottom that fits into spiral spring slot broken

A handy person from Burke VA says:
March 6, 2022
ID# on tip is 1483 - spacing between slots is 11/16 in.

Was installed by the Challenger Window company if Fairfax VA, no longer in business. They made the windows locally, and there is no other names or ID's on the windows themselves. These are

I would need abut 10 for 5 windows.
Thumbnail of the uploaded file named 20220306_140623.jpg
Thumbnail of the uploaded file named 20220306_140659.jpg
Profile picture of Emily
Emily from SWISCO responded:
March 8, 2022

Hello!

The manufacturer discontinued this old Harvey pivot bar some time ago and we aren't able to supply this exact part but take a look at our 26-376. This is our closest option but compare the dimensions to your original pivot bar to see what you think.
Window Sash Pivot
Window Sash Pivot
26-376
$4.79
Removing Rusted Pivot Bars
Removing Rusted Pivot Bars
VIDEO
WATCH >
Anatomy of a tilt window
Anatomy of a tilt window
VIDEO
WATCH >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.